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编制能源系统网络图是开展能源经济宏观决策研究必不可少的基础工作。这次编制是作为一项研究课题开展的,编制一九八五年能源系统网络图的基本原则有以下四点。 1.网络图的结构型式与一九八○年基本相同,以使各项数据及效率基本可比。 2.网络图中所采用的数据,除部分是抽样调查所得外,尽量采用统计局和企业年报等正式报表,力求数据的统一,完整和准确。
The preparation of an energy system network map is an indispensable basis for carrying out research on the macroeconomic decision-making of the energy economy. This preparation was carried out as a research topic. There are four basic principles for compiling the 1985 energy system network map. 1. The structure of the network diagram is basically the same as in 1980 so that all data and efficiency are basically comparable. 2. In addition to part of the data used in the network map, the formal statistics such as the Bureau of Statistics and the annual report of the enterprise are used as far as possible, and the data are unified, complete and accurate.